(define (problem p14)
  (:domain blocks_world)
  (:objects b1 b2 b3 b4 b5 b6 b7 b8 b9 b10 b11 b12 b13 b14)
  (:init
    (on b1 b10)
    (on b4 b2)
    (on b5 b7)
    (on b8 b12)
    (on b9 b3)
    (on b10 b11)
    (on b11 b13)
    (on b12 b6)
    (on b13 b8)
    (on b14 b1)
    (on-table b2)
    (on-table b3)
    (clear b4)
    (clear b5)
    (on-table b6)
    (on-table b7)
    (clear b9)
    (clear b14))
  (:goal (and
    (on b1 b4)
    (on b3 b14)
    (on b6 b1)
    (on b7 b6)
    (on b8 b7)
    (on b9 b11)
    (on b11 b5)
    (on b12 b9)
    (on b13 b10))))
